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Dwyer GFM-2141 Gas Mass Flow Meter
$3,738
Dwyer GFM-2141 Gas Mass Flow Meter is a reliable and accurate device for measuring flow rates of clean gases. It operates at a temperature range of 32 to 122°F (0 to 50°C) and offers an accuracy of ±1% FS. With a response time of 2 seconds and a voltage of ±12 VDC, it provides a linear output of 0-5 VDC and 4-20 mA.…
Dwyer GFM-2141 Gas Mass Flow Meter is a reliable and accurate device for measuring flow rates of clean gases. It operates at a temperature range of 32 to 122°F (0 to 50°C) and offers an accuracy of ±1% FS. With a response time of 2 seconds and a voltage of ±12 VDC, it provides a linear output of 0-5 VDC and 4-20 mA. The 90° tiltable, 3-1/2 digit display enhances usability, and the wetted materials ensure compatibility with various gases. It has a pressure limit of 1000 psig (68.9 bar) and a process connection ranging from 1/4" to 3/4". The GFM-2141 offers a particulate size tolerance of 5 microns, repeatability of ±0.25% of FS, and leak integrity of 1 x 10-9 sccs of Helium.
Specifications
| (Instrument-Sensor) Application | Gas |
|---|---|
| Component | Flow Meter |
| (Instrument-Sensor) Measurement Accuracy | 1.0% |
| (Instrument-Sensor) Temperature Range | 32 – 122°F/0 – 50°C |
| (Instrument-Sensor) Measurement Accuracy | 1.5% |
| (Instrument-Sensor) Type | Gas Mass |
| Manufacturer | Dwyer Instruments |
Features
Series GFM Gas Mass Flow Meters combine a straight tube sensor with a restrictor flow element to provide high accuracy and repeatability
Flow rates are virtually unaffected by temperature and pressure variations
Actual gas flow is displayed in engineering units on a 3-digit, 90° tiltable LCD readout
Units can be used with Series GFT Flow Totalizer for applications requiring totalization
Series GFM includes a NIST traceable certificate.
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